he had just entered the rangers at 2001 so his entire career his service had been in that environment. he had a wife and i think two children. he is representative of the force. and if you think not just to the service member but of the wife. the spousal husband whos ever back with the children with repetitive years gone, repetitive stresses and strains. they're an extraordinarily professional force. to my knowledge this is the first time we fought a lengthy war with a completely professional force. we don't really know the long term impact. it's held together well but there are a lot of disturbing numbers like suicides which worries me a lot. >> schieffer: it seems to me that we are asking a military to do more than it is designed to do. and people are talking about reducing the size of the military but it seems to me if we're going to ask the same of the military that we're asking now, we actually need a larger military. and i don't think that's going to happen. >> well, i would take it in a slightly different direction. we are asking the same military but i'm not sure it's a milita